癌症患者工作生活质量量表的汉化及信效度检验

Sinicization of the quality of working life questionnaire for cancer survivors and the test of its reliability and validity

目的汉化癌症患者工作生活质量量表并进行信效度检验。方法按照Brislin翻译-回译模式对英文版癌症患者工作生活质量量表进行翻译、回译、文化调适,形成中文版癌症患者工作生活质量量表。2021年4月—2022年4月,采用便利抽样法,选取就诊于郑州市某三级甲等医院肿瘤科且重返工作岗位的250例癌症患者进行调查,检验量表的信效度。结果中文版癌症患者工作生活质量量表包括5个维度,共23个条目。量表条目水平的内容效度指数为0.833~1.000,全体一致内容效度指数为0.826,平均内容效度指数为0.971。量表结构模型适配指标的χ^(2)/df为2.312,近似误差均方根为0.074,比较拟合指数为0.918,非规准适配指数为0.905。量表总的Cronbach’sα系数为0.895,重测信度为0.864。结论中文版癌症患者工作生活质量量表具有良好的信度和效度,适合中国文化背景下癌症患者重返工作生活质量的评估。

Objective To translate the Quality of Working Life Questionnaire for Cancer Survivors(QWLQ-CS)into Chinese,and to test its reliability and validity.Methods According to the Brislin translation-back translation model,the English version of the QWLQ-CS was translated,back-translated and cultural adjusted,and 250 cancer survivors who returned to work were selected by convenient sampling method to investigate its reliability and validity in a tertiary A hospital in Zhengzhou from April 2021 to April 2022.Results The QWLQ-CS in Chinese version includes 5 dimensions with a total of 23 items.The I-CVI was 0.833-1.000;the S-CVI/UA was 0.826;the S-CVI/Ave was 0.971;the structure validityχ^(2)/df was 2.312;the approximate error mean square root(RM-SEA)was 0.074;the comparative fit index(CFI)was 0.918 and Tucker-Lewis coefficient(TLI)was 0.905.The internal consistency index Cronbach’sαcoefficient was 0.895,and the retest reliability was 0.864.Conclusion The QWLQ-CS in Chinese version is of good reliability and validity,which is suitable for the assessment of the life quality of cancer survivors returning to work in the context of Chinese culture.